Today | Weather | Sunday, November 2, 2025

Weather in Eugene, Oregon

08:12 AM
Now
Cloudy Weather
48° F
Feels Like 46°
Precipitation 0 %
Wind 5 mph
UV Index (0 - 11+) 0
Humidity 90 %
Today
Cloudy Weather
Day 61°
Night 43°
Precipitation 5 %
Wind 8 mph
UV Index (0 - 11+) 3

Eugene Weather Forecast Updated

Last updated on

Weather Forecast History

Last Year's Weather on This Day (November 2, 2024)

Rainy Weather

Day

54°

Night

43°

Wind

7 mph

Precipitation

94

Air Quality in Eugene

NOW
21 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 1.67 µg/m³
PM10 2.47 µg/m³
O3 0.023 ppm
NO2 0.6 ppb
SO2 0 ppb
CO 0.09 ppm
NH3 0.03 µg/m³
NO 0.01 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.51.67 µg/m³
PM102.47 µg/m³
O344.44 µg/m³
NO21.07 µg/m³
SO20.06 µg/m³
CO101.36 µg/m³
NH30.03 µg/m³
NO0.01 µg/m³